Results 171 to 180 of about 1,925 (222)

A Study of the Performance of a Cloud Datacenter Server

open access: yesIEEE Transactions on Cloud Computing, 2017
In a previous work, we presented a system which combines active solid state drives and reconfigurable FPGAs (which we called reconfigurable active SSD nodes, or simply RASSD nodes) into a storage-compute node that can be used by a cloud datacenter to achieve accelerated computations while running data intensive applications.
Khaleel W. Mershad   +4 more
openaire   +3 more sources

A practical cross-datacenter fault-tolerance algorithm in the cloud storage system

open access: yesCluster Computing, 2017
The fault-tolerance property in most cloud storage systems are designed within the scale of a single datacenter. The single datacenter as a whole may be unreachable or crashed due to severe problems, such as broken network links, power supply ...
Yuxia Cheng, Xinjie Yu, Wenzhi Chen
exaly   +1 more source

The Future of FPGA Acceleration in Datacenters and the Cloud

ACM Transactions on Reconfigurable Technology and Systems, 2022
In this article, we survey existing academic and commercial efforts to provide Field-Programmable Gate Array (FPGA) acceleration in datacenters and the cloud. The goal is a critical review of existing systems and a discussion of their evolution from single workstations with PCI-attached FPGAs in the early days of reconfigurable computing to the ...
Christophe Bobda   +16 more
openaire   +1 more source

Surviving switch failures in cloud datacenters

ACM SIGCOMM Computer Communication Review, 2021
Switch failures can hamper access to client services, cause link congestion and blackhole network traffic. In this study, we examine the nature of switch failures in the datacenters of a large commercial cloud provider through the lens of survival theory.
Rachee Singh   +5 more
openaire   +1 more source

Trends and challenges in cloud datacenters

IEEE Cloud Computing, 2014
Next-generation datacenters (DCs) built on virtualization technologies are pivotal to the effective implementation of the cloud computing paradigm. To deliver the necessary services and quality of service, cloud DCs face major reliability and robustness challenges.
Kashif Bilal   +3 more
openaire   +1 more source

Online approach to performance fault localization for cloud and datacenter services

open access: yes, 2017
Automated detection and diagnosis of the performance faults in cloud and datacenter environments is a crucial task to maintain smooth operation of different services and minimize downtime.
Jawwad Ahmed   +2 more
exaly   +2 more sources

IGOD: identification of geolocation of cloud datacenters

Journal of Information Security and Applications, 2015
Abstract The geolocation of data has become a key concern with the evolution of cloud computing. Although data migration is quite common and sometimes essential for the purpose of load balancing or service guarantees, at times, it creates a risk for the user and could even violate the service agreement.
Chetan Jaiswal, Vijay Kumar 0002
openaire   +1 more source

Characterizing Servers Workload in Cloud Datacenters

2015 3rd International Conference on Future Internet of Things and Cloud, 2015
Mastering the characteristics of the server workload is a key prerequisite in planning and good management of resources within a datacenter. However, for the purpose of research, it is very difficult to find reliable data that can be used to define models adapted to operations in data centers and tests.
Gbaguidi, Fréjus A. Roméo   +3 more
openaire   +2 more sources

Energy-efficient Virtual Machine Allocation Technique Using Flower Pollination Algorithm in Cloud Datacenter: A Panacea to Green Computing [PDF]

open access: yesJournal of Bionic Engineering, 2019
Cloud computing has attracted significant interest due to the increasing service demands from organizations offloading computationally intensive tasks to datacenters.
Abdul Samad Ismail   +2 more
exaly   +2 more sources

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